Rudolf Friedrich
Rudolf Friedrich is the name of the following people:
- Rudolf Friedrich (architect) (1853–1927), Swiss architect
- Rudolf Friedrich (Lieutenant General) (1889–1945), German Lieutenant General
- Rudolf Friedrich (Brigadier General) , German Brigadier General
- Rudolf Friedrich (politician, 1923) (1923–2013), Swiss politician (FDP)
- Rudolf Friedrich (politician, 1936) (* 1936), German politician (CDU)
- Rudolf Friedrich (physicist) (1956–2012), German physicist and university professor